Fanka Mai Ɗaukewa Torus fanka ce mai ɗaukewa wadda take rarraba iska a kusurwa 360. Motoci guda biyu ne ke tuka gudanar da iska, don haka mutane da yawa da suke kewaye da fankar za su iya samun sanyi a lokaci guda ba tare da katsewa ba. Rarraba iska ta hanyar zagaye yana kawar da bukatar juyawa (oscillation), wanda fankuna na yau da kullum da yawa suke amfani da shi domin isa wuri mafi faɗi. An rage hayaniyar da ake samu yayin aiki don ƙara jin daɗi. An samo asalin ƙirar waje daga kwandon furen Venus (Venus flower basket), wani tsari na halitta na zaruruwan gilashi wanda yake samar da ƙananan murabba'ai a cikin siffar silinda. Torus tana da tsawon inci 18 da fadin diamita na inci 10.5.
Sunan aikin : Torus, Sunan masu zanen kaya : Dosun Shin, Sunan abokin ciniki : Arizona State University.
Wannan kyakkyawan zane yana cinye kyautar ƙira a gasar shirya zane. Tabbas za ku ga fayil ɗin zane-zane mai ba da lambar yabo don gano sababbin sababbin sababbin abubuwa, sabbin abubuwa, asali da kuma kayan zane-zane masu tsara kayan aiki.
